package com.auguitu.gulimall.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.reactive.CorsConfigurationSource;
import org.springframework.web.cors.reactive.CorsWebFilter;
import org.springframework.web.cors.reactive.UrlBasedCorsConfigurationSource;
import org.springframework.web.server.ServerWebExchange;

@Configuration
public class GulimallCorsConfiguration {

    @Bean
     public CorsWebFilter corsWebFilter() {
         UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
         CorsConfiguration corsConfiguration = new CorsConfiguration();
         // 1. 配置跨域
         corsConfiguration.addAllowedHeader("*");
         corsConfiguration.addAllowedMethod("*");
         corsConfiguration.addAllowedOriginPattern("*");
         corsConfiguration.setAllowCredentials(true);

         source.registerCorsConfiguration("/**", corsConfiguration);
         return new CorsWebFilter(source);
     }
}
